Home » Products » Pipe » Plastic Coated Steel Pipe » Plastic Coated Steel Pipe for Fire Protection Water Supply And Drainage


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Plastic Coated Steel Pipe for Fire Protection Water Supply And Drainage

Sales mode:Wholesale
Material:Carbon Steel
Anticorrosive method:spray/As buyer's requirements
  • Φ121


  • Steel pipe

  • Groove

  • 1"~24"

  • Qingdao, China

  • 0.6~42MPa

  • 60000 tons/year

  • Can Customize


Plastic coated steel pipe for fire protection Water supply and drainage

Short Description:

The plastic-coated anticorrosive pipe uses ordinary carbon steel pipe as the base pipe

The inner and outer walls of the pipe are coated with thermoplastic with excellent chemical stability.

It is not only a high-performance anti-corrosion pipeline

Anticorrosive plastic coated steel pipes can fully meet the transportation of fluid media in the chemical industry.

The pipeline has excellent anticorrosion performance, and its comprehensive performance is at the top of the pipeline, which exceeds similar performance.

The product is several times the best anti-corrosion pipeline in the chemical industry so far.

The plastic-coated composite pipe for water supply has many advantages, such as high mechanical strength, non-shedding of the coating, resistance to corrosion by chemical media, anti-microbial, and high cost performance.

Common colors: black, gray, blue, red, white, green;

Coating thickness: PE (modified polyethylene) coating thickness is 400um-1000um, EP (epoxy resin) spraying thickness is 100um-400um;

Coating method: PE (polyethylene) is hot-dipped EP, (epoxy resin) is sprayed inside and outside;

Product specifications: DN15—DN1660;

Ambient temperature: -30℃ to 120℃;

Connection methods: threaded (DN15-DN100), groove (DN65-DN400)



1. The advantage of Seamless steel pipe:light weight, acid, alkali, salt and atmospheric environment corrosion, high temperature resistance, good impact resistance and fatigue resistance. You don't need to regular maintenance,and long effective service life.

2. Uniform length, conducive to installation and maintenance, convenient storage.

3. Seamless steel pipe has good sealing performance, high pressure, strong resistance to pulse and vibration, and small pressure loss when conveying fluid.

4. Using seamless steel pipe, the use process does not leak, more secure.

Company profile

Qingdao Tontr Pipeline System Co., Ltd. was established in 2015. Committed to research and development and sales of remote industrial systems, generally including seamless steel pipe, steel pipe coupling, gate valve, elbow, safety valve, pressure gauge, filter and other accessories. The company's annual order turnover reaches about 100,000 meters.

External steel pipe material can be customized according to customer requirements, 16 manganese, 20# steel and so on. The outer wall of the steel pipe is marked with different colors according to different needs of customers. The thickness of the outer layer meets the standard.

China's longest long-distance liquid supply project 6000 meters, the mountain environment is difficult, this project is by our company independent research and development, design and production, and finally put into use. And that there are no quality problems.


Q:Are you a trading company or manufacturer?

A:We are a manufacturer with 7000-sqm factory and 100 employees.

Q:Can you provide samples?

A:We can provide you with samples of small parts free of charge, but the customer needs to pay the freight.

Q: What are your main products?
A: Our company mainly R & D and design remote liquid supply system. It mainly includes scheme design, special process steel pipe, steel pipe coupling, gate valve, elbow, tee, sealing rubber ring and other products.

Q: How long is your delivery time?
A:Usually it's 15-30 days all the best or it's more than 30 days according to the quantity.

TONTR is located in the beautiful coastal city of Qingdao. It is a professional national-level high-tech industry engaged in the design, development, manufacture and sales of high-pressure pipeline systems.

Quick Links

Product Category

Contact Us
Copyright @ 2023 Qingdao Tontr Pipeline System Co., Ltd. All rights reserved.  Sitemap  | Support By Leadong